Installation Procedure

Fig 1: View Of Ignition Coil Module And Module Mounting Bracket

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the ICM attaching screws (1).
Tighten: Tighten the screws to 4.5 N.m (40 lb in)
Connect the spark plug wires to the coils assemblies.